Organization and Business Operations (Details Narrative) - USD ($)				9 Months Ended	12 Months Ended
	May 23, 2018	Nov. 03, 2017	Oct. 30, 2017	Sep. 30, 2018	Dec. 31, 2017	Sep. 30, 2017	Dec. 31, 2016
Proceeds from issuance initial public offering				$ 31,038
Cash				374,955	$ 165,405	$ 188,929
Proceeds from sale of ordinary shares to initial shareholders				31,038
Proceeds and repayments of sponsor loan				663,009
Proceeds from issuance of non-convertible promissory note	$ 500,000
Investment held in trust account, fair value				$ 209,318,305	$ 206,715,209
Initial Public Offering [Member]
Number of shares issued in transaction			18,000,000
Proceeds from issuance initial public offering			$ 180,000,000
Units (in dollars per share)			$ 10.00	$ 0.10
Proceeds from sale of ordinary shares to initial shareholders			$ 180,000,000
Investment held in trust account, fair value				$ 2,063,629
Initial Public Offering [Member] | Underwriter [Member]
Number of shares issued in transaction			900,000
Proceeds from issuance initial public offering			$ 9,000,000
Units (in dollars per share)			$ 10.00
Proceeds from sale of ordinary shares to initial shareholders			$ 9,000,000
Initial Public Offering [Member] | Trust Account [Member]
Description of redemption settlement terms				<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The Company will provide its shareholders with the opportunity to redeem all or a portion of their shares included in the Public Units sold in the Initial Public Offering (the “Public Shares”) upon the completion of a Business Combination either (i) in connection with a shareholder meeting called to approve the Business Combination or (ii) by means of a tender offer. The decision as to whether the Company will seek shareholder approval of a Business Combination or conduct a tender offer will be made by the Company, solely in its discretion. The shareholders will be entitled to redeem their shares for a pro rata portion of the amount then on deposit in the Trust Account (initially approximately $10.00 per share, plus any pro rata interest earned on the funds held in the Trust Account and not previously released to the Company to pay its tax obligations).</font></p>
Costs of liquidating				$ 18,500
Private Placement Warrants [Member]
Number of shares issued in transaction		52,726
Units (in dollars per share)		$ 10.00
Proceeds from issuance of private placement		$ 527,260
Private Placement Warrants [Member] | Sponsor [Member]
Number of shares issued in transaction			475,000
Units (in dollars per share)			$ 10.00
Proceeds from issuance of private placement			$ 4,750,000
Private Placement Warrants [Member] | Sponsor [Member] | Underwriting Agreement [Member]
Units (in dollars per share)				$ 10.00
Private Placement Warrants [Member] | Underwriter [Member] | Underwriting Agreement [Member]
Number of shares issued in transaction				54,000
Units (in dollars per share)				$ 10.00
Over-Allotment Option [Member] | Underwriter [Member]
Number of shares issued in transaction		2,636,293
Proceeds from issuance initial public offering		$ 26,362,930
Units (in dollars per share)		$ 10.00
Additional proceeds from offering		$ 26,362,930
Proceeds from sale of ordinary shares to initial shareholders		$ 26,362,930
Over-Allotment Option [Member] | Underwriter [Member] | Underwriting Agreement [Member]
Number of shares issued in transaction				2,700,000	2,700,000